package com.huang.exp01;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.boot.CommandLineRunner;

import java.util.Arrays;

@SpringBootApplication
public class Exp01Application {

    public static void main(String[] args) {
        SpringApplication.run(Exp01Application.class, args);
    }

    @RestController
    static class Testcontroller{
        @GetMapping("/get")
        public String indexget(){
            return  "你好，get";
        }
        @PostMapping("/post")
        public String indexpost(){
            return  "你好，post";
        }
    }

    @Bean
    public CommandLineRunner commandLineRunner(ApplicationContext ctx){
        return args -> {
            System.out.println("由Spring Boot注册的所有Bean: ");
            String[] beanNames = ctx . getBeanDefinitionNames();
            Arrays.sort(beanNames);
            for (String beanName : beanNames) {
                System.out.println(beanName);
            }
        };
    }


}
